Or relatedly, "Doctors make the worst patients." Which, judging by my grandfather during the last few years of his life, holds very much true (in that he kept trying to self-medicate and wouldn't cooperate with his doctor's treatment plan). But he still lived to be 99, so I guess it's hard to complain.
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fluffyOct 30 '11 at 5:51

Well, it's not quite an answer to the original question, in that it's more about someone who is one profession resenting someone else of that profession doing the work for (or in this case to) them.
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fluffyOct 31 '11 at 17:16